<template>
  <div class="demo">
    <h3 class="qwe">学生姓名：{{name}}</h3>
    <h3>学生年龄：{{age}}</h3>
  </div>
</template>

<script>
export default {
  name: 'student',
  data () {
    return {
      name: 'huihui',
      age: 18
    }
  },
}
</script>

<style lang="less" scoped>
.demo {
  background-color: pink;
  .qwe {
    font-size: 40px;
  }
}
</style>